Tri-legest 21

* This drug may consist of multiple approval dates, manufacturers, or distributors. If applicable, they would be listed below under "NDC Database Records".

Tri-legest 21 Overview

Ethinylestradiol/norethisterone acetate (brand names Estrostep, Gildess, Junel, Loestrin, Microgestin, Minastrin, many others) is a combination of the estrogen ethinylestradiol and the progestin norethisterone acetate (norethindrone acetate) which is marketed under a large number of brand names throughout the world for use as a combined oral contraceptive.[1][additional citation(s) needed] In addition, the combination is marketed in the United States under the ...

This information has been independently compiled and is for informational purposes only. It is not intended to be a substitute for medical advice from a qualified healthcare professional; nor is it intended to diagnose, treat, cure or prevent any disease. For more details please see the Medical Disclaimer. This page was last updated on 19 December 2018.